Ok so I have a 2001 dodge 2500 5.9 24v Cummins turbo diesel. It has edge comp 5x5 tuner, 150hp injectors, blue chip vp44 injection pump, raptor lift pump and bigger turbo. I was having problems with the trucks throttle cutting out like the tps sensor was bad so I replaced the tps sensor and the truck is still cutting out, I don't know what to do. Any tips or answers that could help me out?!

 

Have you scanned for codes?

 

Yes I got 4 codes
P1693-fault in companion module

P0216-Fuel timing error

P0122-Throttle position sensor 1 circuit low

P1693-fault in companion module

 

Looks like your VP is on the way out. Do you run 2 stroke oil in your fuel?

 

No I just run regular diesel